A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Austria
Lithuania
Brazil
Spain
Morocco
Malaysia
France
Germany
Philippines
Netherlands
Turkey NSN 5915-01-534-2208
NSN 6645-01-629-9657
NSN 5895-01-267-6655
NSN 4140-01-542-7620
NSN 5895-00-249-1079
NSN 5835-00-941-4959
NSN 6220-00-605-0404
NSN 6320-00-322-3460
NSN 5920-01-529-6525
NSN 2925-01-348-8306
NSN 2925-01-519-3221
NSN 6685-01-423-6387